Yale Deadlocking Standard Nightlatch Security Lock 40mm Option:40mm preventing the main bolt being

preventing the main bolt being retracted by a credit card| The inside handle can be deadlocked by an anti-clockwise turn of the key from the inside so securing the lock against forced entry|The bolt can be held in the withdrawn position (only) with the use of the snib feature|This product is ideal for solid and glass paneled doors|An ergonomic internal locking handle which offers added security against forced entry

grease and dirt stains|Low odour|Resists the formation of fungal growth on the surface of the coating|Highly water repellent

1 low-build woodstain|Provides tough weather protection and excellent durability|Easy to apply

8mm & 10mm

Yale Deadlocking Standard Nightlatch Security Lock 40mm Option:40mm preventing the main bolt being40mm Backset Recommended for doors where there is a restricted width to mount a lock Standard security Supplied with a 1109 cylinder Suitable for both left and right handed, inward opening doors up to 57mm thick Latch can be deadlocked by the snib button internally, making the lock inoperable by key or handle